Just released; Blender 2.36, with over 5 weeks of only stabilizing and bug fixing. This is the definite version to use to enjoy the new full undo system, complete rewritten and upgraded mesh modeling, Outliner tool, new deform features, and much much more... Read the additions and fixes in 2.36 ('http://www.blender3d.org/cms/Blender_2_36.384.0.html') or the full list of new features in 2.35 ('http://www.blender3d.org/cms/Blender_2_35.482.0.html').